underrated games nobody talks about?

in my opinion it has to be THE ORANGE BOX, it had alot of attention when it came out mainly because of PORTAL, but the attention died down and not alot of people have even heard of the half life series. They are good fps games with a mature storyline and great amount of gameplay and it also comes with team fortress 2 (which barely anyone plays). Half-Life 2 and it's episodes are among my favourite games, so I recommend you check it out, if you haven't already.

I'm having fun with UT3. But for some reason people enjoy hating on it.

And RPG's with great mature stories i'd reccommend Mass Effect and Lost Oddysey. Two of the best stories i've played through, ever.